move storage and api to apps, create base analyzer

apps/storage/test/storage_test.exs

@@ -0,0 +1,8 @@
+defmodule StorageTest do
+  use ExUnit.Case
+  doctest Storage
+
+  test "greets the world" do
+    assert Storage.hello() == :world
+  end
+end

apps/storage/test/test_helper.exs

@@ -0,0 +1 @@
+ExUnit.start()